That's 2 euros.
Example: I would like three of these postcards. How much is that? Answer: That is two euros. And if you buy five, it will only cost you three euros.
Das macht 2 Euro. 
Det blir 2 euro 
Det bliver 2 euro 
Det blir 2 euro 
Se tekee 2 euroa 
See teeb 2 eurot 
Iš viso 2 eurus 
Tas būs 2 eiro 
Það eru 2 evrur